Tanya Andersen, who had been defending herself against a debilitating RIAA lawsuit for about two years before the RIAA dropped its case, has launched a bigtime offensive against her former accusers, filing suit against Atlantic Recording Corporation, Priority Records, Capitol Records, UMG Recordings, and BMG Music, the RIAA, MediaSentry, and Settlement Support Center. Andersen's Complaint calls out the labels, their legal prosecution/lobbying arm, and the oft-maligned software it uses to find alleged infringers.